This one i don't remember much because I couldn't see the whole movie but what I saw definitely burned to my mind.It was about some spaceship which was shaped a classic v electric guitar. They were hovering over the earthand the "aliens" were actually human shaped but dehydrated to miniatures. I think there was 5 of them in tubesand to go down to earth they needed to go thru re-hydration process to make them human sized again.

Too bad I never could finish this movie because my friends mom threw as out because we were watching movies duringthe daytime.

I am happy to have found this forum and I hope I can be any help and get some memories back from my childhood.